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A technology of high-speed rotation and dispersing machine, applied in the direction of mixer, mixer accessories, dissolution, etc., can solve the problem of slurry temperature rise and achieve the effect of preventing excessive temperature rise and good dispersion effect
Inactive Publication Date: 2013-10-30
GUANGDONG JITI SMART EQUIP CO LTD
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[0004] The technical problem to be solved by the present invention is to provide a high-speed rotating wheel for a disperser in view of the above-mentioned defects of the high-speed rotating wheel in the prior art that easily
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[0020] The high-speed rotating wheel used in the dispersing machine of the present invention is installed on the driving shaft of the dispersing machine, and is driven by the driving shaft to rotate at a high speed to disperse the slurry. In the invented high-speed rotating wheel for a dispersing machine, in order to solve the problem of excessive temperature rise caused by friction and heat generation with the slurry when the high-speed rotating wheel rotates at high speed, at least one coolant supply is provided inside the high-speed rotating wheel Through the cooling channel, when the high-speed rotating wheel rotates at high speed, the coolant can be used to cool the high-speed rotating wheel through the cooling channel, and the slurry also exchanges heat with the high-speed rotating wheel to avoid excessive temperature rise of the slurry. The number of cooling channels inside the high-speed rotating wheel can be selected according to actual needs. It is not limited to one. ...
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Abstract
The invention relates to a high-speed rotary wheel for a dispersion machine. The high-speed rotary wheel is internally provided with at least one cooling channel for cooling agents to pass through; each cooling channel is provided with an inlet and an outlet. In the high-speed rotary wheel for the dispersion machine provided by the invention, because the high-speed rotary wheel is internally provided with channels for cooling agents to pass through, when the high-speed rotary wheel operates, the high-speed rotary wheel can cool down by utilizing the cooling agents; meanwhile slurry dispersed by the high-speed rotary wheel can be cooled down so as to prevent the temperature rise of the slurry during the dispersion process from being too high, and a better dispersion effect can be obtained.
Description
technical field [0001] The present invention relates to a high-speed rotating wheel used in a disperser, more specifically, to a slurry disperser used in the fields of coatings, dyes, inks, pigments, cosmetics, emulsions, adhesives, medicine, petroleum, fine chemicals, etc. High speed spinning wheel. Background technique [0002] The dispersing machine is widely used in high-speed stirring, dissolving and dispersing of liquid and liquid-powder phase slurry in the fields of paint, dye, ink, pigment, cosmetics, resin, emulsion, medicine, petroleum, fine chemical industry, etc. Its working principle is: The high-speed rotating wheel of the disperser rotates at a high speed in the container, driving the slurry to rotate accordingly, and the resulting strong centrifugal force throws the slurry from the radial direction into the narrow and precise gap between the high-speed rotating wheel and the barrel wall, The slurry is subjected to comprehensive forces such as centrifugal for...
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